#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
class A{
  public:
	A() { printf("A"); }

	~A() { printf("deA"); }
};

class B{
  public:
	B() { printf("B"); }
	~B() { printf("deB"); }
};

class C:public A, public B{
  public:
	C() { printf("C"); }
	~C() { printf("deC"); }
};
int main() {
	A * a= new C();
	delete a;
	return 0;
}